[Retracted] Analysis of the Effect of Percutaneous Cone Shaping in Patients with Osteoporotic Vertebral Fractures

Table 3

VAS scores between the two groups.

Group	Before the treatment	After treatment
		1 day	1 week	1 months	3 months	12 months
Group A	6.9 ± 3.4	3.2 ± 1.8ab	1.7 ± 2.2ab	1.4 ± l.1ab	l.l ± 0.7a	1.5 ± l.1a
Group B	6.8 ± 3.1	6.7 ± 3.4	5.1 ± 1.6a	2.9 ± 1.6a	1.2 ± 0.6a	1.4 ± 1.2a

Note. A refers to the comparison with before treatment, . B refers to group B at the same time ().